#coding=utf-8
from google.appengine.ext import db

class Email(db.Model):
  addr = db.StringProperty(required=True)
  latest_sent = db.DateProperty()
  sent_times = db.IntegerProperty(default=0)
  availabled = db.BooleanProperty(default=True)
  #is_posted =  db.BooleanProperty(default=False)
